Coarse to Fine: Video Retrieval before Moment Localization.
Zijian GaoHuanyu LiuJingyu LiuPublished in: CoRR (2021)
Keyphrases
- coarse to fine
- video retrieval
- multiscale
- multiresolution
- video database
- hierarchical segmentation
- video indexing
- object detection
- image registration
- concept detection
- dynamic programming
- video shots
- video data
- retrieval systems
- key frames
- video content
- video clips
- concept based video retrieval
- matching scheme
- video search
- image pyramid
- image representation
- video collections
- image processing
- computer vision